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This study found that administering an adenovirus vector to increase Sonic hedgehog gene expression in mouse skin accelerated the transition of hair follicles into the growth phase, promoting hair growth.

This review explores possible reasons for why male COVID-19 patients experience more severe symptoms and higher fatality rates than female patients but provides no new clinical results.

This article discusses the side effects of androgen deprivation therapy for nonmetastatic prostate cancer, highlighting the need for clinical trials to systematically study these effects.

This article integrates existing literature on hair follicle structure and formation at the cellular and molecular level, reporting no new findings.

Ritlecitinib effectively treats alopecia areata and is well-tolerated.

This study found that dermal papilla cells from balding scalp hair follicles have significantly higher levels of androgen receptors than those from non-balding follicles, supporting their in vivo androgen response.

This study found that calcitonin‐gene‐related peptide immunoreactive sensory axons in rats are predominantly involved in tissue maintenance rather than nociceptive functions.

This study found that EGFR signaling modulates GLI target gene expression, potentially influencing outer root sheath cell specification and hair growth, and may have implications for cancer.

This study developed a rapid method to extract proteins from human hair, revealing phosphorylation on serine and threonine residues in alpha-keratins and matrix proteins.

Two main types of fibroblasts with unique functions and additional subtypes were identified in human skin.

In this study, patients informed about finasteride's potential sexual side effects reported a significantly higher occurrence of these side effects, suggesting a nocebo effect.

This study identifies SOX9 as a critical downstream effector of ERG in TMPRSS2:ERG fusion-positive prostate cancer, indicating its role in tumor invasion and growth.

This study concluded that including ovarian morphology in the diagnosis significantly increases the estimated prevalence of PCOS, revealing substantial variability due to clinical criteria and diagnostic cut-offs.

This article reviews the complex signaling pathways between epithelial and mesenchymal cells crucial for hair follicle morphogenesis, highlighting the Wnt pathway's role as a master regulator without reporting new experimental findings.

This review discusses persistent adverse effects of 5α‐reductase inhibitors, like diminished libido and erectile dysfunction, in some patients and highlights the need for patient discussions before therapy, especially for androgenetic alopecia.

This research overview highlights that although JAK inhibitors show promise as potential treatments for alopecia areata based on recent insights into the disease mechanism, their efficacy has not yet been thoroughly evaluated in a systematic manner.

In this study, researchers found that mitochondrial complex I plays a crucial role in regulating innate immunity and bone remodeling, with Ndufs4 deletion causing systemic inflammation and osteopetrosis through various metabolic shifts and cellular mechanisms.

This paper reviews the complex pathophysiology of polycystic ovary syndrome, exploring how hormonal and metabolic disturbances contribute to its symptoms and related health risks, but it presents no new findings.

This review discusses the role of stem cells in cutaneous wound healing and reports no clinical results; the authors highlight the need for better understanding of underlying mechanisms for future therapies.

This article discusses the potential role of melatonin in protecting skin against stress and maintaining homeostasis, based on its local synthesis and various protective functions, but presents no new clinical results.

This study found that androgenetic alopecia causes significant psychological distress, particularly in women, who exhibit a more negative body image and less adaptive functioning compared to controls.

This review discusses the key Indian medicinal plants and their pharmacological properties, aiming to support the development of new ethnomedicines, but it reports no new clinical results.

This study found that the prevalence of polycystic ovary syndrome was 16.6% with Rotterdam criteria but decreased to 6.3% or 8.5% when using alternative criteria involving antral follicle count or anti-Müllerian hormone.

This study found that the circadian clock in mouse skin regulates cell proliferation and affects sensitivity to UVB-induced DNA damage, with potential implications for understanding human skin cancer risk.

In this study, IL-6 expression in transgenic mice thickened the stratum corneum without causing increased epidermal proliferation or inflammation, suggesting it may enhance skin protection rather than directly induce inflammation.

This review discusses the mechanisms and potential therapeutic benefits of mesenchymal stromal cell-derived extracellular vesicles delivered via biomaterials, but reports no new clinical results.

This study found that immune privilege collapse in the hair follicle bulge and associated immune responses may contribute significantly to the pathogenesis of lichen planopilaris, suggesting a potential autoimmune basis for the disease.

This study found that surgical deactivation of migraine headache trigger sites can significantly reduce migraine symptoms, with 92% of patients reporting at least a 50% reduction in migraine frequency, duration, or intensity.

This study found that removing PPARγ specifically from mouse adipose tissue led to severe fat loss, insulin resistance, diabetes, and associated metabolic abnormalities.

This research discusses how epithelial stem cells in the skin maintain normal homeostasis, contribute to wound repair, and highlights the importance of these processes, as defects can lead to skin diseases including cancers, but provides no new experimental results.